authentical

[aw-then-ti-kuh l]

Origin of authentical

First recorded in 1525–35; authentic + -al1
Related formsnon·au·then·ti·cal, adjectiveun·au·then·ti·cal, adjectiveun·au·then·ti·cal·ly, adverbun·au·then·ti·cal·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for authentical

Historical Examples of authentical